fix: resolve CI/CD issues - fixed linting and type errors

shell_speak/main.py

@@ -1,15 +1,13 @@
 """Main CLI entry point for shell-speak."""
 
-import os
 import sys
-from typing import Optional
 
 import typer
 from rich.panel import Panel
 from rich.text import Text
 
 from shell_speak import __version__
-from shell_speak.config import DEFAULT_TOOLS, ensure_data_dir, get_history_file
+from shell_speak.config import DEFAULT_TOOLS, ensure_data_dir
 from shell_speak.history import get_history_manager
 from shell_speak.interactive import run_interactive_mode
 from shell_speak.library import get_loader
@@ -21,7 +19,6 @@ from shell_speak.output import (
     display_history,
     display_info,
 )
-from shell_speak.models import CommandMatch
 
 app = typer.Typer(
     name="shell-speak",
@@ -30,7 +27,7 @@ app = typer.Typer(
 )
 
 
-def version_callback(value: bool):
+def version_callback(value: bool) -> None:
     """Show version information."""
     if value:
         console.print(f"Shell Speak v{__version__}")
@@ -47,14 +44,14 @@ def main(
         is_eager=True,
         help="Show version information",
     ),
-):
+) -> None:
     pass
 
 
 @app.command()
 def convert(
     query: str = typer.Argument(..., help="Natural language description of the command"),
-    tool: Optional[str] = typer.Option(
+    tool: str | None = typer.Option(
         None,
         "--tool",
         "-t",
@@ -72,7 +69,7 @@ def convert(
         "-n",
         help="Preview the command without executing",
     ),
-):
+) -> None:
     """Convert natural language to a shell command."""
     ensure_data_dir()
 
@@ -100,7 +97,7 @@ def interactive(
         is_eager=True,
         help="Enter interactive mode",
     ),
-):
+) -> None:
     """Enter interactive mode with history and auto-completion."""
     run_interactive_mode()
 
@@ -113,19 +110,19 @@ def history(
         "-l",
         help="Number of entries to show",
     ),
-    tool: Optional[str] = typer.Option(
+    tool: str | None = typer.Option(
         None,
         "--tool",
         "-t",
         help=f"Filter by tool: {', '.join(DEFAULT_TOOLS)}",
     ),
-    search: Optional[str] = typer.Option(
+    search: str | None = typer.Option(
         None,
         "--search",
         "-s",
         help="Search history for query",
     ),
-):
+) -> None:
     """View command history."""
     ensure_data_dir()
     history_manager = get_history_manager()
@@ -152,7 +149,7 @@ def learn(
         "-t",
         help=f"Tool category: {', '.join(DEFAULT_TOOLS)}",
     ),
-):
+) -> None:
     """Learn a new command pattern from your correction."""
     ensure_data_dir()
     loader = get_loader()
@@ -170,7 +167,7 @@ def forget(
         "-t",
         help="Tool category",
     ),
-):
+) -> None:
     """Forget a learned pattern."""
     ensure_data_dir()
     loader = get_loader()
@@ -183,7 +180,7 @@ def forget(
 
 
 @app.command()
-def reload():
+def reload() -> None:
     """Reload command libraries and corrections."""
     ensure_data_dir()
     loader = get_loader()
@@ -192,7 +189,7 @@ def reload():
 
 
 @app.command()
-def tools():
+def tools() -> None:
     """List available tools."""
     console.print(Panel(
         Text("Available Tools", justify="center", style="bold cyan"),
@@ -202,7 +199,7 @@ def tools():
         console.print(f"  [tool]{tool}[/]")
 
 
-def main_entry():
+def main_entry() -> None:
     """Entry point for the CLI."""
     try:
         app()